US Patent:
20220190948, Jun 16, 2022
Inventors:
- Atlanta GA, US
Harjinder S. Ghuman - Atlanta GA, US
Assignee:
Cox Communications, Inc. - Atlanta GA
International Classification:
H04J 14/02
H04Q 11/00
Abstract:
This disclosure describes devices and methods related to multiplexing optical datasignals. A method may be disclosed. The method may comprise receiving, by a dense wave division multiplexer (DWDM), one or more optical data signals. The method may comprise combining, by the DWDM, the one or more optical data signals. The method may comprise outputting, by the DWDM, the combined one or more optical data signals to a first circulator. The method may also comprise combining, by the WDM, the second optical data signal and one or more third signals, and outputting an egress optical data signal to an optical switch. The method may also comprise outputting, by the optical switch, the egress optical data signal on a primary fiber.